/* Tokens: design/tokens.css */
:root{
  --porcelain:#FBF8F6;--ink:#2A2233;--blush:#F7E6E8;--rose:#E08A9C;--rose-deep:#A94B62;
  --mint:#45B5AD;--mint-deep:#277A74;--mint-mist:#E3F2F0;--ink-soft:#4A4152;--ink-muted:#6E6577;
  --ink-on-dark:#B9B0C2;--line:#E9E2DF;--line-soft:#F0EAE8;--lilac-mist:#ECE8EF;
  --mono:'IBM Plex Mono',monospace;--pad:clamp(20px,4vw,48px);
  --shadow-product:0 30px 60px -30px rgba(42,34,51,.4);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#fff;color:var(--ink);font-family:'Anuphan',sans-serif;-webkit-font-smoothing:antialiased}
body{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column}main{flex:1}
a{color:var(--rose-deep);text-decoration:none;transition:color .15s ease}a:hover{color:var(--ink)}
p{text-wrap:pretty}
.wrap{width:100%;max-width:1240px;margin:0 auto}
.mono{font-family:var(--mono);font-size:12px;letter-spacing:.08em}

/* Bilingual pairs: page lang comes first, the other language takes the secondary style. */
.bi{display:inline-flex;flex-wrap:wrap;gap:0 .3em;align-items:baseline}
.bi.col{display:flex;flex-direction:column;gap:1px;align-items:flex-start}
html[lang=en] .bi>[lang=en]{order:1}
html[lang=en] .bi>.sep{order:2}
html[lang=en] .bi>[lang=th]{order:3}
html[lang=th] .bi>[lang=en],html[lang=en] .bi>[lang=th],.bi>.sep{
  font-size:var(--alt-size,inherit);color:var(--alt-color,var(--ink-muted));
  font-weight:var(--alt-weight,400);letter-spacing:var(--alt-ls,inherit);line-height:var(--alt-lh,inherit)}

/* Header */
header{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:20px var(--pad);border-bottom:1px solid var(--line-soft);flex-wrap:wrap}
.wordmark{display:flex;align-items:baseline;font-size:28px;font-weight:500;letter-spacing:-.055em;line-height:1;color:var(--ink)}
.wordmark::after,.dot::after{content:"";display:inline-block;width:.15em;height:.15em;border-radius:50%;background:var(--rose);margin-left:.03em}
header nav{display:flex;gap:28px;flex-wrap:wrap}
header nav a{color:var(--ink);font-size:15px;font-weight:500;padding:8px 0}
html[lang=th] header .bi>[lang=en],html[lang=en] header .bi>[lang=th],header .bi>.sep{display:none}
header nav a:hover{color:var(--rose-deep)}
.tools{display:flex;gap:12px;align-items:center}
#lang{font:inherit;font-family:var(--mono);font-size:12px;color:var(--ink-muted);background:none;border:0;padding:8px;cursor:pointer}
html[lang=th] #lang [lang=th],html[lang=en] #lang [lang=en]{color:var(--ink);font-weight:500}

/* Buttons */
.btn{display:inline-flex;border-radius:999px;padding:16px 28px;font:inherit;font-size:16px;font-weight:500;background:var(--ink);color:var(--porcelain);border:1px solid var(--ink);cursor:pointer;transition:background .15s ease,color .15s ease;
  --alt-color:currentColor;--alt-weight:500}
.btn:hover{background:var(--ink-soft);border-color:var(--ink-soft);color:var(--porcelain)}
.btn.small{padding:12px 22px;font-size:15px}
.btn.outline{background:none;color:var(--ink)}
.btn.outline:hover{background:var(--ink);border-color:var(--ink);color:var(--porcelain)}

/* Hero */
.hero{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,380px),1fr));gap:40px;padding:clamp(32px,5vw,72px) var(--pad);align-items:center}
.hero-text{display:grid;gap:22px}
.hero h1.bi{margin:0;font-size:clamp(40px,5.4vw,68px);font-weight:500;letter-spacing:-.03em;line-height:1.15;gap:22px;
  --alt-size:clamp(22px,2.4vw,30px);--alt-color:var(--ink-soft);--alt-ls:-.01em;--alt-lh:1.3}
.hero p{margin:0;font-size:16px;line-height:1.65;color:var(--ink-muted);max-width:440px;--alt-color:currentColor}
.actions{display:flex;gap:12px;flex-wrap:wrap}
.photo{aspect-ratio:4/5;border-radius:20px;background:var(--blush);display:flex;align-items:center;justify-content:center}
.photo .dot{font-size:clamp(56px,9vw,112px);font-weight:500;letter-spacing:-.01em}
.photo .dot::after{width:.17em;height:.17em;margin-left:.06em}

/* Sections */
section{padding:72px var(--pad);display:grid;gap:32px;border-top:1px solid var(--line);scroll-margin-top:0}
.sec-head{display:flex;justify-content:space-between;align-items:baseline;gap:16px;flex-wrap:wrap}
h2{margin:0;font-size:32px;font-weight:500;letter-spacing:-.02em;line-height:1.3}
.lead{margin:0;font-size:17px;line-height:1.65;color:var(--ink-soft);max-width:640px}

/* Products */
.lines{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:16px}
.line{display:grid;gap:14px}
.tile{aspect-ratio:1;border-radius:16px;display:flex;align-items:center;justify-content:center;position:relative}
.tile::before{content:"";width:44%;aspect-ratio:3/4;background:#fff;border-radius:4px;box-shadow:var(--shadow-product);border-top:10px solid var(--cap)}
.tile span{position:absolute;left:14px;top:14px;font-family:var(--mono);font-size:11px;color:var(--ink-soft)}
.name{font-size:18px;font-weight:600;--alt-size:15px;--alt-color:var(--ink-soft)}
.note{font-size:14px;color:var(--ink-muted);margin-top:4px;--alt-color:currentColor}

/* About (ink band) */
.dark{background:var(--ink);color:var(--porcelain);border-top:0}
.dark h2{--alt-color:var(--ink-on-dark)}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:24px}
.fact{border-top:1px solid var(--ink-soft);padding-top:16px;display:grid;gap:6px;align-content:start}
.fact .mono{color:var(--rose)}
.fact .bi{font-size:17px;font-weight:500;line-height:1.55;--alt-size:14px;--alt-color:var(--ink-on-dark);gap:6px}

/* FAQ */
.faq{display:grid}
.faq details{border-bottom:1px solid var(--line)}
.faq details:first-child{border-top:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:20px 40px 20px 0;position:relative;font-size:18px;font-weight:500;--alt-size:15px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:18px;font-family:var(--mono);font-size:20px;color:var(--rose-deep)}
.faq details[open] summary::after{content:"–"}
.faq .bi.col{padding:0 0 24px;font-size:17px;line-height:1.65;color:var(--ink-soft);gap:8px;--alt-size:15px}

/* Contact */
.contact{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,380px),1fr));gap:40px;align-items:start}
.contact-intro{display:grid;gap:20px}
form{background:var(--porcelain);border:1px solid var(--line);border-radius:20px;padding:clamp(20px,3vw,32px);display:grid;gap:18px}
label{display:grid;gap:8px;font-size:15px;font-weight:500}
label .bi{--alt-size:13px}
input,select,textarea{font:inherit;font-size:16px;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 16px;width:100%}
textarea{min-height:120px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:2px solid var(--mint);outline-offset:1px;border-color:transparent}
.check{display:flex;gap:12px;align-items:flex-start;font-weight:400;font-size:14px;line-height:1.55;color:var(--ink-soft)}
.check input{width:24px;height:24px;margin:2px 0 0;flex:none;accent-color:var(--ink)}
.check .bi{--alt-size:13px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.fine{font-size:13px;color:var(--ink-muted);margin:0}

/* Long-form pages (privacy, terms, thanks) */
.doc{padding:clamp(32px,5vw,72px) var(--pad);display:grid;gap:28px;align-content:start}
.doc h1{margin:0;font-size:clamp(32px,6vw,44px);font-weight:500;letter-spacing:-.02em;line-height:1.2;--alt-size:28px}
.doc h3{margin:0;font-size:20px;font-weight:600;--alt-size:16px}
.doc .block{display:grid;gap:10px;align-content:start;padding-top:24px;border-top:1px solid var(--line)}
.doc .block h3.bi{flex-direction:column;align-items:flex-start;gap:2px}
.doc .block h3>.sep{display:none}
@media (min-width:900px){.doc .block{grid-template-columns:minmax(220px,1fr) 2fr;column-gap:48px}.doc .block h3{grid-row:span 2}}
.doc .block p,.doc .block li{margin:0;font-size:17px;line-height:1.65;color:var(--ink-soft)}
.doc .block p[lang=en],.doc .block ul[lang=en] li{font-size:15px;color:var(--ink-muted)}
.doc ul{margin:0;padding-left:1.2em;display:grid;gap:4px}
html[lang=en] .doc .block [lang=en]{order:-1}
html[lang=en] .doc .block h3{order:-2}

footer{padding:14px 0;font-size:13px;color:var(--ink-muted);background:var(--porcelain);border-top:1px solid var(--line)}
footer .wrap{padding:0 var(--pad);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
footer a{color:var(--ink-muted);display:inline-block;padding:10px 0}footer a:hover{color:var(--ink)}

/* Phones */
@media (max-width:640px){
  header{row-gap:12px}
  header nav{order:3;width:100%}
  .photo{aspect-ratio:16/10}
  .tile{aspect-ratio:4/3}
  section{padding:56px var(--pad)}
  footer .wrap{flex-direction:column;gap:0}
}
@media (max-width:360px){.hero h1.bi{font-size:34px}}